The Sea Shepherd vessel Bob Barker left Hobart on Wednesday to do an all-day run down the coast of Tasmania and back to Hobart.

The 10-hour sea trial ends eight months of refit and repair work to the Bob Barker.

The vessel suffered hull damage on the starboard mid-section earlier this year when it was rammed by the Japanese whaler Yushin Maru #3.

In addition to the structural repairs, the Bob Barker has been refitted with new navigational and communication equipment and has had a complete rebuild of the main engine.

According to Captain Locky MacLean, the Bob Barker is now faster, more efficient, and 100% ready to return to the Southern Ocean for its second year of interventions against illegal Japanese whaling fleet in the Southern Ocean Whale Sanctuary.

**If you cannot see the captions on this video, just click on CC on the lower right corner of video settings on the video ** #Breaking #SeaShepherd helps scientists learn more about #rare Beaked whales!
Did you know that Cuvier's Beaked whales hold the record for the deepest mammalian dive? Watch t...

Sea Shepherd Conservation Society is returning to Mexico’s Gulf of California for Operation Milagro III to save the near extinct vaquita marina porpoise and the endangered totoaba bass. The M/V Farley Mowat is back on active duty with the M/V Sam Simon joining the Milagro campaign for the first ti...

The Farley Mowat Sea Shepherd crew is called out to investigate a dead Brydes whale in the Gulf of California on November 5th, 2016 while patrolling the vaquita refuge. To help the Sea Shepherd crew to continue its work in the Sea of Cortez, including protecting the near-extinct vaquita marina porpo...

Operation Guardian Angel - In and around Bahia de Los Angeles, in the Gulf of California, countless marine species are entrapped in nets with little or no hope of rescue. Rosalia Tellez works for CONANP, a department of the Mexican government that acts as park rangers to enforce laws and assist in ...

This video follows Sea Shepherd volunteers over the course of two days. The first day Sea Shepherd locates and removes a long line from the sea; fortunately no animals were caught in the net. However, the next day volunteers find a sea lion that has been caught and died in a fisherman's net.

Sea Shepherd campaign Operation Virus Hunter saw the vessel RV Martin Sheen under the leadership of Alexandra Morton, head up the coast of British Columbia Canada to expose open pen Atlantic salmon farms and the impact they are having on wild Pacific salmon and the the surrounding eco-systems.

August 12th 2016: Early Thursday morning the R/V Martin Sheen assisted Melissa Willie, a band councilor of the Musgamagw Dza’wada’enuxw nation, in hand delivering a letter to three farms expressing the nations disapproval of the industry. Sea Shepherd crew alongside independent biologist Alexand...

Sea Shepherd Conservation Society's Operation Milagro II has come to an end. Milagro is its campaign to fight the looming extinction of the vaquita porpoise, the most endangered marine mammal in the world. With an estimate of less than 100 surviving vaquita, Sea Shepherd ships the R/V Martin Sheen...

Sea Shepherd's Ethical Research Whale Project is dedicated to collect samples from whales in the Gulf of California to measure levels of toxins in whales in order to determine the levels of toxins in the Gulf of California itself.
Learn more at: www.seashepherd.org

Never before seen footage.
Sea Shepherd catches critically endangered totoaba poacher in the act.
The Sea Shepherd crew filmed these totoaba poachers as they were
checking one of their illegal nets in the protected vaquita habitat.
The vaquita porpoise is the most endangered marine mammal in the wor...

Watch‬ the routine of our crew doing valuable work in the ‪Sea of Cortez‬.
We have been very effective at removing illegal fishing gear from the ‪‎vaquita‬ porpoise's habitat. So much so, that now, most of the time we remove nets and lines that are mostly empty, our favorite thing to do....

The Sea Shepherd crew has found 3 dead vaquitas in 3 weeks in the month of march of 2016.
The vaquita porpoise is the most endangered marine mammal in the world.
Learn more at: www.seashepherd.org/milagro2

While patrolling the waters of the upper Gulf of California the Sea Shepherd crew found a dead vaquita porpoise. The vaquita is the most endangered marine mammal in the whole world. The crew also found a Great White Shark caught in an illegal gillnet.

This week, the crew of ‪Sea Shepherd Conservation Society's ships The M/V Farley Mowat and The RV Martin Sheen find and retrieve an illegal totoaba bass long line from the critically endangered ‪vaquita porpoise habitat. The totoaba fish is also critically endangered.
Watch all episodes at: http...

Sea Shepherd crew rescued a whale entangled in an illegal totoaba gillnet in the Gulf of California.
Sea Shepherd currently has two vessels in Mexico's Gulf of California on OPERATION MILAGRO.
Our goal is to save the vaquita porpoises, the most endangered marine mammal.
The vaquita are caught as a r...

You might know Gregg Lowe from X-Men: Days of Future Past, but now watch him explain Sea Shepherd's Operation Milagro and understand why we must save the #VaquitaMarina - The most endangered cetacean in the world.
Help us save the vaquita at: http://seashepherd.org/milagro2/donate-now/vaquita-appeal...

Actor Gregg Lowe crews with Sea Shepherd to help us protect the vaquita. The M/V Farley Mowat lights up the vaquita refuge and deters poacher from laying deadly nets in the vaquita marina's habitat.
Watch all episodes at: http://seashepherd.org/milagro2/multimedia

The first video of our new series "Sea Shepherd Wildlife".
This episode is about one of the lesser know large dolphins - The False Killer Whales.
Learn more about these beautiful creatures with the Sea Shepherd crew.
Share it with your friends. Video by Carolina A. Castro
Narration by Nicole D'Entr...